... with more b vitamins, which help convert food to energy, and help mike do manly things, like wrestle bears and take out the garbage. get $2 off at oneaday.com. >>> whether you want your house to look as welcoming as possible or you're hoping to increase the value to sell it one day, a little curb appeal can go a long way. >> the last time "today" real estate expert barbara corcoran was here to show you how to make curb appeal work for your house, i decided i wanted a shot at it too. >> this time kathie lee is going head to head with barbara. i'm so excited. all right, ladies, are you ready? here is the blank slate house you started with. barbara, we'll let you take your first go at it. what did you do to this house? >> well, this is a perfectly pretty house with great lines. but you can't see them because they're obliterated, whatever that word is, by all the stuff in front. i made some simple changes. i flipped the large and small tree. got a hole anyway, put it in there. i widened the steps, installed two red double doors with a transom window above. and some brass knockers. >> careful.